Atomic-phase interference devices based on ring-shaped Bose-Einstein condensates: Two-ring case

B P  Anderson; Kishan Dholakia; E M  Wright

doi:10.1103/PhysRevA.67.033601

Atomic-phase interference devices based on ring-shaped Bose-Einstein condensates: Two-ring case

B P Anderson, Kishan Dholakia, E M Wright

Research output: Contribution to journal › Article › peer-review

Abstract

We theoretically investigate the ground-state properties and quantum dynamics of a pair of adjacent ring-shaped Bose-Einstein condensates that are coupled via tunneling. This device, which is the analog of a symmetric superconducting quantum interference device, is the simplest version of what we term an atomic-phase interference device (APHID). The two-ring APHID is shown to be sensitive to rotation.

Original language	English
Article number	033601
Number of pages	8
Journal	Physical Review. A, Atomic, molecular, and optical physics
Volume	67
Issue number	3
DOIs	https://doi.org/10.1103/PhysRevA.67.033601
Publication status	Published - Mar 2003

Keywords

TOROIDAL TRAP
DARK SOLITONS
MATTER WAVES
VORTICES
PROPAGATION
CONFINEMENT
CURRENTS
BOSONS

Access to Document

10.1103/PhysRevA.67.033601

Handle.net

Persistent link

Cite this

@article{a4055e9f91de4a0391870587b9cbe017,

title = "Atomic-phase interference devices based on ring-shaped Bose-Einstein condensates: Two-ring case",

abstract = "We theoretically investigate the ground-state properties and quantum dynamics of a pair of adjacent ring-shaped Bose-Einstein condensates that are coupled via tunneling. This device, which is the analog of a symmetric superconducting quantum interference device, is the simplest version of what we term an atomic-phase interference device (APHID). The two-ring APHID is shown to be sensitive to rotation.",

keywords = "TOROIDAL TRAP, DARK SOLITONS, MATTER WAVES, VORTICES, PROPAGATION, CONFINEMENT, CURRENTS, BOSONS",

author = "Anderson, \{B P\} and Kishan Dholakia and Wright, \{E M\}",

year = "2003",

month = mar,

doi = "10.1103/PhysRevA.67.033601",

language = "English",

volume = "67",

journal = "Physical Review. A, Atomic, molecular, and optical physics",

issn = "1050-2947",

publisher = "American Physical Society",

number = "3",

}

TY - JOUR

T1 - Atomic-phase interference devices based on ring-shaped Bose-Einstein condensates

T2 - Two-ring case

AU - Anderson, B P

AU - Dholakia, Kishan

AU - Wright, E M

PY - 2003/3

Y1 - 2003/3

N2 - We theoretically investigate the ground-state properties and quantum dynamics of a pair of adjacent ring-shaped Bose-Einstein condensates that are coupled via tunneling. This device, which is the analog of a symmetric superconducting quantum interference device, is the simplest version of what we term an atomic-phase interference device (APHID). The two-ring APHID is shown to be sensitive to rotation.

AB - We theoretically investigate the ground-state properties and quantum dynamics of a pair of adjacent ring-shaped Bose-Einstein condensates that are coupled via tunneling. This device, which is the analog of a symmetric superconducting quantum interference device, is the simplest version of what we term an atomic-phase interference device (APHID). The two-ring APHID is shown to be sensitive to rotation.

KW - TOROIDAL TRAP

KW - DARK SOLITONS

KW - MATTER WAVES

KW - VORTICES

KW - PROPAGATION

KW - CONFINEMENT

KW - CURRENTS

KW - BOSONS

UR - https://www.scopus.com/pages/publications/0038193946

U2 - 10.1103/PhysRevA.67.033601

DO - 10.1103/PhysRevA.67.033601

M3 - Article

SN - 1050-2947

VL - 67

JO - Physical Review. A, Atomic, molecular, and optical physics

JF - Physical Review. A, Atomic, molecular, and optical physics

IS - 3

M1 - 033601

ER -

Atomic-phase interference devices based on ring-shaped Bose-Einstein condensates: Two-ring case

Abstract

Keywords

Access to Document

Handle.net

Other files and links

Fingerprint

Cite this